it is indeed surprising that acceleration of thawing! Well, that makes sense at the same time, the metal is conductive and it distributes the heat exchange across the plate. Plate neither too big nor too small. Stores easily in a closet. Good quality coating (do not use for cutting, it's not a cutting board!). Small hole for hanging on a hook. 4 small feet elevate the medium on which it is placed. Easy to clean with a sponge (smooth). Fast shipping, neat (well packed). Competitive price. What could be better? (Just think of the food out a little earlier than we would have done with a microwave reflex).